Inventor
MATSUO TOSHIHISA
JP19 patents
⚠️ This page may combine multiple inventors who share the name “MATSUO TOSHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
17 patentsUS5652943AJul 29, 1997
Image forming apparatus having a plurality of sensors for detecting whether the fed sheet is an OHP or plain paper sheet
SHARP KK23 citations92
US5100122AMar 31, 1992
Sheet feeding device having movable sheet placing unit for use in a variable size multiplying type image forming device
SHARP KK36 citations92
US4954846ASep 4, 1990
Detecting device for detecting the size and/or presence of an original document
SHARP KK38 citations92
US9411338B2Aug 9, 2016
Surrounding environment recognition device, autonomous mobile system using same, and surrounding environment recognition method
SHARP KK20 citations85
US6845182B2Jan 18, 2005
Image recording system and method for controlling the image recording system
SHARP KK17 citations84
US7116797B2Oct 3, 2006
Optical recording medium and reproducing apparatus
SHARP KK6 citations73
US6377381B1Apr 23, 2002
Light beam deflection scanner
SHARP KK10 citations73
US5052671AOct 1, 1991
Feeding device
SHARP KK14 citations73
US5003493AMar 26, 1991
Image forming apparatus
SHARP KK18 citations73
US5150890ASep 29, 1992
Feeding device for enabling continuous copy paper feed from plural copy paper cassettes
SHARP KK12 citations72
US7171127B2Jan 30, 2007
Optical transmission controller
SHARP KK5 citations62
US6473110B1Oct 29, 2002
Image recording apparatus simultaneously recording a plurality of line images with a plurality of light beams
SHARP KK6 citations62
US6186498B1Feb 13, 2001
Sheet registration apparatus
SHARP KK6 citations62
US5299794AApr 5, 1994
Image forming device having a plurality of copy material feeding members
SHARP KK2 citations62
US5076561ADec 31, 1991
Electronic photo-copying apparatus
SHARP KK4 citations62
US4939377AJul 3, 1990
Optical apparatus for detecting document size for use in a copying apparatus
SHARP KK6 citations62
US4989040AJan 29, 1991
Position input apparatus encluding a position detector input apparatus
SHARP KK5 citations58